
Stainless Steel 321 Round Bar Highlights
| Size | Custom |
|---|---|
| International Standards | ASME SA276, ASTM A276, UNS S32100 , WNR 1.4541, ASTM A479, ASME SA479 |
| Available Forms | Round, Square, Hex, Flat Bar, Rectangular, Billet, Ingot |
| Raw Material Orign | European, Japanese, Korean, American, Indian |
| Surface | Hairline, Polished, Hot Rolled Pickled |
| Brand | Mukund, Outokumpu, Yakin, Ratnaveer, ATI |
| Quality Test | Hydrostatic, Hardness Test, Bending Test |
| Welding Electrode | AWS ER347 |
| Tolerances | H8,H13, H10,H9, H12, K10, K9,H11, K12, K11 |
| Technique | Cold Rolled and Hot Rolled |
| MTC | EN 10204 3.1 |
| Services | Heat Treatment, Cutting, Shearing |
321 stainless steel bar and rod suppliers in UAE
Stainless Steel 321 Round Bar Specification
Stainless Steel 321 Round Bar : 4 to 500mm Dia
Werkstoff Nr. 1.4541 Square Bar: 18 to 47mm (Size)
ASTM A276 UNS S32100 Flat Bar: 3mm – 12mm (thickness), 12mm – 150mm (width)
A276 Tp321 Hex Bar: 18 to 57mm (Size)
SS 321 Rectangular Bar: 2.5 to 150mm (Thickness), 12 to 300 mm (Width)

Standard: SA479, A479, ASTM A276, ASME SA 276

Suitable Temperatures: 800 to 1500° F
Heat Treatment: Solution Annealed, Age Hardened and Cold Worked
MTR: Ultrasonic, NDT, PMI, Eddy Current Test reports

Supply State: H&T, PH, ANN

Get Quote Directly from Stainless Steel 321 Round Bar Suppliers in UAE With Data Sheet

Process:Forged and Rolled
Discover Ready Inventory Of SS 321 Round Bar
- 11/16″ – 2-3/4″
- Markings : Manufacturer’s Name or Symbol
- Length : cut to size
- Impact tests : Bucking test
- Form : Square
- Utilization : Food processing equipment
- AMS 5645
- Services : Chemical Milling
- EN X6CrNiTi18-10
- Finishing : Mill Finish, Polished
- Condition : Annealed, tempered
- Packaging : Wooden Boxes
- Benefits : Durability
- Tolerance : ±1%
- Material : Stainless Steel
- Technique : Hot Rolled
- MOQ : 1 Ton
- Quality : Inspection
- Delivery Time : 8 ~ 14 days
- Standard : DIN, BS, JIS
- Length : 1 – 6 Meters
- Processing Service : Cutting, Welding
- USe: engineering
- Grade : 300 Series
- Size: As Per Drawing
- lifespan : Over 50 years
- Payment term : LC, West union
- Transport : By sea, By air
Find Only Genuine Stockists and Distributors of Yakin Stainless Steel 321 Round Bar in Saudi Arabia
- Manan Steels & Metals -Saudi Arabia
- Panache Industries -Saudi Arabia
- Sunflex Metal Industries -Saudi Arabia
- United Technology Trading & Contracting Co. Ltd. -Saudi Arabia
Pipingmaterial.ae lists top 10 genuine suppliers of ss 321 round bar and ASTM A276 UNS S32100 rod in the Middle East
Stainless Steel 321 Round Bar Useful Information
| Get the quickest estimate available from UAE stainless steel 321 round bar suppliers for any size. | ||
|---|---|---|
| 321 stainless steel round bar size | Stainless steel 321 flat bar size | SS 321 hex bar size |
| Diameter 4mm to 500mm |
|
18mm – 57mm |
| AISI 321 bar ASTM Standard | 1.4541 AISI 321 cold rolled square barsize | AISI 321 stainless steel bright barsize |
| Sizes: 18mm – 47mm | 4mm to 100mm | |
| SUS321 stainless steel rectangular bar supply state | ASTM A276 UNS S32100 bars elongation | SUS 321 bright bar finish |
|
35 % |
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| SS 1.4541 rounds melting point | Werkstoff Nr. 1.4541 shaft density | INOX 321 billet temperature range |
| 1457 °C (2650 °F) | 8.0 g/cm3 | 800 to 1500° F |
| 321 SS rod shape | 1.4541 stainless steel bar stock value added services | WNR 1.4541 polished bar tolerances |
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Use chat or email to communicate directly with the stainless steel 321 round bar stockists, stockholder, and |
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| ASTM A276 type 321 cold drawn bar weight formula | ASTM A276 grade 321 bar heat treatment | Hardness range of ASTM A276 321 cold finished round bar |
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217 Hardness (Brinell) MAX |
| Most demanded ASTM A276 Gr 321 round bar types | ASTM A276 TP 321 hot rolled bars condition | Manufacturing methods of A276 GR 321 bar |
Compare our prices and response times with those of other stockists of stainless steel 321 round bar |
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| Certification of A276 tp321 annealed bar | Origin standards of A276 Type 321 forged bar | A276 321 hexagonal bar features |
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| A276 Gr 321 forged cold drawn bar benefits | A276 TP 321 round bar marking | SS 321 peeled round bars applications |
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The Middle East, Mauritius, Tunisia, Eswatini, Senegal, Iran, Israel, Jordan, Saudi Arabia and Kuwait were |
| AISI 321 forged round bar documentation offered | ASTM A276 UNS S32100 bright bar packaging | Why choose stainless steel 321 round bar suppliers from pipingmaterial.ae ? |
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| INOX 321 hex bar payment term | WNR 1.4541 square bar AMS | SUS 321 rectangular bar lifespan |
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5645 | Over 50 years |
| SS 1.4541 round bar testing requirements | 321 SS bloom delivery time | ASTM A276 321 bar transport |
Successful and brief communication with the dealers, distributors, and stainless steel 321 round bar |
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Buy 321 stainless bar and 321 stainless steel rounds with ultrasonic and radiography test reports
WNR 1.4541 Square Bar Testing Methods
- Chemical test
- Ultrasonic test
- Pitting corrosion test
- Intergranular corrosion test
- Radiography
- Micro test
- PMI test
- Macro test
321 stainless round bar and DIN 1.4541 Flat Bar stock in various finish in Dubai
Most Common Types of SS 321 Round Bar

321 stainless steel rod

Stainless steel 321 flat bar

A276 TP 321 hex bar

AISI 321 square bar

SS 321 rectangular bar

A276 Gr 321 bright bar

1.4541 AISI 321 cold rolled rounds

A276 321 shaft

AISI 321 stainless steel billet

A276 tp321 bloom

SUS321 stainless steel bar stock

A276 Type 321 polished bar

ASTM A276 UNS S32100 cold drawn bar

SUS 321 bright drawn round bar

SS 1.4541 hot finished round bar

ASTM A276 Type 321 cold finished round bar

INOX 321 threaded bar

Werkstoff Nr. 1.4541 hot rolled bars

WNR 1.4541 annealed bar

ASTM A276 grade 321 forged bar

321 SS forged cold drawn bar

ASTM A276 Gr 321 ground and rolled polished bar

A276 GR 321 forged round bar

ASTM A276 TP 321 peeled round bars
ASME SA 276 UNS S32100 Rod Finish
Find Stainless Steel 321 Round Bar Suppliers in UAE providing various Finish
| HRAP | Hot rolled annealed and pickled | CF | Cold finished |
|---|---|---|---|
| P | Polished | CD | Cold drawn |
| HF | Hot finished | CG | Centreless ground |
| PR | Peeled and reeled | ST | Smooth turned |
| SRE | Slit rolled edge | BD | Bright drawn |
| RT | Rough turned/peeled | P&T | Peeled and turned |
AISI 321 hex bar and SUS 321 square bar has a 1mm thickness, 8mm diameter (ø) & 1 metre in length
Check Stainless Steel 321 Round Bar Suppliers in UAE who provides Custom Sizes
| Metric | ASTM/ Canadian | US Bar | Japanese | ||||
|---|---|---|---|---|---|---|---|
| Dia (mm) | Bar Size | Dia (mm2) | Bar Size | Dia (Inch) | Bar Size | Dia (mm) | Bar Size |
| 5 | 5 | 100 | 10M | 0.25 | #2 | 6 | 6 |
| 6 | 6 | 300 | 20M | 0.5 | #4 | 13 | 13 |
| 7 | 7 | 500 | 25M | 0.625 | #5 | 16 | 16 |
| 9 | 9 | 1000 | 35M | 0.875 | #7 | 22 | 22 |
| 12 | 12 | 1.25 | #10 | 32 | 32 | ||
| 16 | 16 | 1.5 | #12 | 38 | 38 | ||
| 20 | 20 | 1.75 | #14 | 44 | 44 | ||
| 22 | 22 | 1.875 | #15 | 48 | 48 | ||
| 28 | 28 | 2.25 | #18 | 57 | 57 | ||
| 36 | 36 | ||||||
| 50 | 50 | ||||||
HS code of Werkstoff Nr. 1.4541 Rectangular Bar
| HSN Code | Product Description |
|---|---|
| 72221119 | Stainless steel 321 round bar |
| THICKNESS | PRICE USD/PCS | PRICE AED/PCS | PRICE OMR/PCS |
|---|---|---|---|
| 33.35 MM | US $ 2.12 | AED 7.79 | OMR 0.82 |
| 14.66 MM | US $ 2.31 | AED 8.48 | OMR 0.89 |
| 18.34 MM | US $ 2.12 | AED 7.79 | OMR 0.82 |
| 25MM X 5 MTR | US $ 125.74 | AED 461.79 | OMR 48.40 |
| 12.7 OD X 4022MM | US $ 24.42 | AED 89.68 | OMR 9.40 |
| 12MM DIA X 3 MTR | US $ 11.48 | AED 42.16 | OMR 4.42 |
The Location and Schedule for the ASTM A276 grade 321 Shaft Delivery
| Transport to | Variations in price and scheduled delivery |
|---|---|
| Nepal | 5 % extra | 7 days |
| Vietnam | 5 % extra | 10 days |
| Cambodia | 5 % extra | 9 days |
| Thailand | 5 % extra | 7 days |
| Russia | 5 % extra | 20 days |
| Australia | 5 % extra | 21 days |
| Kenya | 5 % extra | 19 days |
| Sri lanka | 5 % extra | 6 days |
| Japan | 5 % extra | 7 days |
| Yemen | 5 % extra | 21 days |
| Norway | 5 % extra | 45 days |
| Jordan | 5 % extra | 21 days |
Check Stainless Steel 321 Round Bar Suppliers in UAE delivering Best products to Various Industrial Sector
- Aerospace Industry in aircraft
- Chemical Processing sectors
- Furnace Components
- Thermal Applications
- Electrical Components
- Aerocraft parts
- Food processing equipment
Sales Representatives Across Various Continents
| Country | Cities |
|---|---|
| Netherlands | Eindhoven |
| Belgium | Brussels |
| Netherlands | The Hague |
| Netherlands | Amsterdam |
| Belgium | Ghent |
| Belgium | Westerlo |
| Belgium | Seraing |
| Netherlands | Haarlem |
| Belgium | Leuven |
| Belgium | Meeuwen-Gruitrode |
| Netherlands | Rotterdam |
| Belgium | Antwerp |
| Precision SS Grade 321 Round Bar Tolerances | ||||
|---|---|---|---|---|
| Section | Size | Permitted variation | ||
| Cls A | Cls B | Cls C | ||
| mm | mm | mm | mm | |
| Round | ≧ 6 <75 | .05 | .025 | .013 |
Material Inspection Facilities in the Following Countries
| Middle East countries | UAE, Saudi, Qatar, Kuwait, Bahrain, Oman, Iraq, Iran, Jordan, Lebanon, Syria, Yemen |
|---|---|
| MENA | Egypt, Morocco, Algeria, Tunisia, Libya, Israel, Palestine |
| Africa | Nigeria, South Africa, Kenya, Morocco, Egypt, Tunisia, Algeria |
WNR 1.4541 Polished Bar Annealed Temperature
| Annealed Temperature | |
|---|---|
| Celsius (°C) | Fahrenheit (°F) |
| 1040°C – 1100°C | 1900°F – 2000°F |
Storage Sites of Partner Suppliers
| Sharjah | Umm Al Quwain | Doha | Fujairah |
|---|---|---|---|
| Muscat | Dubai | Ras Al Khaimah | Riyadh |
| Saudi Arabia | Abu Dhabi | Ajman | Al Jubail |
ASTM A479 SS 321 Rectangular Bar Solution Heat Treatment Process
| Solution heat treatment | |
|---|---|
| Processing informations | cool down: air |
| Working temperature | 2102ºFto1562ºF |
Warehouse Locations of Partner Suppliers
| Region | Country | City |
|---|---|---|
| Middle East | Saudi Arabia | Riyadh |
| Middle East | United Arab Emirates | Dubai |
| Africa | Nigeria | Lagos |
| Middle East | United Arab Emirates | Abu Dhabi |
| Africa | Nigeria | Abuja |
| Middle East | Saudi Arabia | Dammam |
| MENA | Egypt | Cairo |
| Middle East | Saudi Arabia | Jeddah |
| Middle East | Qatar | Doha |
| Middle East | Kuwait | Kuwait City |
| MENA | Morocco | Casablanca |
| Africa | South Africa | Johannesburg |
| Africa | South Africa | Cape Town |
What are the Heat Resistance Properties of Stainless Steel 321 Round Bar at 900 °C ?
| Solution Treatment (Annealing) | 950-1120 °C |
| Stabilizing | 870-900 °C |
| Stress Relief | 700 °C |
Mechanical Properties of SS 321 Bar
| Properties | Values | ||
|---|---|---|---|
| Finish | Hot finished | Cold finished | |
| Thickness,in (mm) | All | over 1⁄2 (12.70) | up to 1⁄2 (12.70) incl |
| Tensile Strength MPa | 515 | 515 | 620 |
| Yield Strength MPa | 205 | 205 | 310 |
| Elongation in 2 in. [50mm] | 40 | 30 | 30 |
| Reduction % | 50 | 40 | 40 |
Material Equivalent of AISI 321 Bar
| Standards | Country | Value |
|---|---|---|
| UNS | North America | S32100 |
| WNR | Russia | 1.4541 |
| ASTM | America | A276 |
| ASME | Australia | SA276 |
| JIS | Japan | SUS 321 |
| BS | United Kingdom | – |
| GOST | Russia | – |
| AFNOR | France | – |
| EN | Europe | X6CrNiTi18-10 |
| AMS | United States | 5645 |
| ANSI | America | – |
| SAE | United States | – |
| AS | Australia | – |
| DIN | German | 1.4541 |
ASTM A276 Type 321 Bright Bar Physical Properties
| Physical Property | Value |
|---|---|
| Thermal Conductivity | 16.1 W/m.K |
| Modulus of Elasticity | 193 GPa |
| Density | 8.09 g/cm³ |
| Melting Point | 1400-1427 °C |
| Electrical Resistivity | 0.074 x 10-6Ω .m |
AISI 321 Flat Bar Chemical Composition
| Grade | UNS No | Element | Composition |
|---|---|---|---|
| SS 321 | S32100 | Phosphorus | 0.045 max |
| Sulfur | 0.030 max | ||
| Chromium | 17.00 – 19.00 | ||
| Nickel | 9.00 – 12.00 | ||
| Titanium | 5×(C+N)-0.70 | ||
| Carbon | 0.08 max | ||
| Manganese | 2.00 max | ||
| Silicon | 1.00 max |



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